[1] Affane-Aji, C., Agarwal´c, N., & Govil, N.K. (2009). Location of zeros of polynomials, Mathematical and Computer Modelling., 50, 306–313. https://doi.org/10.1016/j.mcm.2009.02.001.
[2] Aziz, A., & Mohammad, Q.G. (1980). On the zeros of a certain class of polynomials and related analytic functions, J. Math. Anal. Appl., 75, 495–502. https://doi.org/10.1016/0022-247X(80)90097-9.
[3] Aziz, A., & Qayoom, A. (2006). Estimates for the modulii of the zeros of a polynomial, Mathematical Inequalities and Applications., 9(1), 107–116. https://doi.org/10.7153/mia-09-11
[4] Aziz, A., & Shah, W.M. (1998). On the zeros of polynomials and related analytic functions, Glasnik Mathematicki., 33(53), 173–184.
[5] Aziz, A., & Zargar, B.A. (1996). On the zeros of polynomials, Proc. Indian Acad. Sci. (Math. Sci)., 106(2), 127–132.
[6] Dehmer, M. (2006). On the location of zeros of complex polynomials, J. Inequal. Pure and Appl. Math., 7(1), Art. 26.
[7] Dehmer, M., & Kilian, J. (2007). On bounds for the zeros of univariate polynomials, Proc. World Acad. Sci. Eng. Tech., 20, 205–210.
[8] Dewan, K.K., & Bidkham, M. (1993). On the Eneström-Kakeya theorem, J. Math. Anal. Appl., 180, 26–36.
[9] Govil, N.K., & Rahman, Q.I. (1968). On the Eneström-Kakeya theorem, Tohoku Math. Journ., 20, 126–136.
[10] Jain, V.K. (2006). On Cauchy’s bound for zeros of a polynomial, Turk. J. Math., 30, 95–100.
[11] Shah, W.M., & Liman, A. (2007). On Eneström-Kakeya theorem and related analytic functions, Proc. Indian Acad. Sci. (Math. Sci)., 117(3), 359–370.